The Banū Mūsā were three brothers who lived in Baghdad during the Islamic Golden Age. Among their many achievements, they wrote books on math and science, and created a number of automata.
Research:

Behind the Scenes Minis: Dorothy Everywhere
20:00

Dorothy Crowfoot Hodgkin’s Crystalline Chemistry, Part 2
43:14

Dorothy Crowfoot Hodgkin’s Crystalline Chemistry, Part 1
38:04